In anticipation of my forthcoming SE, one of the things I've thought about doing early on was making some sort of screen overlay to put on the Smartfind screen and marking dots on it to help me learn where different targets fall in different conditions. Anyone else done anything like this? If so, what did you use for the overlays?
_Rich_
_Rich_

Actually, when I went to visit my GF, he was so excited to see me he was trying to jump all over me and it snapped in half when his claw caught it.)
) And around here, the most promising sites I currently have access to are pretty trashy. But, at least at this point, I am planning on starting out with little or no disc, using ferrous tones, and digging most everything--even the top left corner for a while--until I learn it pretty well.